Product key recovery

I was cleaning up my pc and accidentally lost my DaVinci resolve. is there a way I can recover my activation key? AMD Ryzen 5 5600X 6-Core Processor AMD RX 6700 12GB

Unfortunately, No.

You need your key card or if you have made a note of it.
It cannot be recovered per se. Perhaps you can restore the content if you have backups of the drive.
That might get you up and running again.

And be careful shouting using capitals.

noted, thanks